156969615772

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{3901999}}^1$

素因数の和:3902205

約数の個数: 24

約数和(自身を含む): 280241640000

約数和(自身を除く): 123272024228

約数列:

[1, 2, 4, 89, 113, 178, 226, 356, 452, 10057, 20114, 40228, 3901999, 7803998, 15607996, 347277911, 440925887, 694555822, 881851774, 1389111644, 1763703548, 39242403943, 78484807886, 156969615772]

約数ペア:

[(1, 156969615772), (2, 78484807886), (4, 39242403943), (89, 1763703548), (113, 1389111644), (178, 881851774), (226, 694555822), (356, 440925887), (452, 347277911), (10057, 15607996), (20114, 7803998), (40228, 3901999)]